CN208237402U - A kind of height-adjustable liquid crystal display screen support - Google Patents
A kind of height-adjustable liquid crystal display screen support Download PDFInfo
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- CN208237402U CN208237402U CN201820661401.5U CN201820661401U CN208237402U CN 208237402 U CN208237402 U CN 208237402U CN 201820661401 U CN201820661401 U CN 201820661401U CN 208237402 U CN208237402 U CN 208237402U
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- liquid crystal
- crystal display
- display screen
- fixedly connected
- height
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Abstract
The utility model discloses a kind of height-adjustable liquid crystal display screen supports, including active box, the top movable of the activity box cavity is connected with worm screw, the second angular wheel is arranged at the center of the worm screw face, the bottom of the activity box cavity is equipped with motor, the output end of the motor is equipped with the first angular wheel, and the surface of first angular wheel is engaged with the second angular wheel.It is cooperated by worm screw, screw rod, the first angular wheel, motor, the second angular wheel, turbine, movable plate, swivel nut, sliding sleeve, spring, slide bar, sliding slot and sliding block, it can be to liquid crystal display screen support when in use, the height of liquid crystal display screen support is adjusted, user is more convenient when in use in this way, avoid existing liquid crystal display screen support when in use, because height can not be adjusted in existing liquid crystal display screen support according to the demand of user, so as to cause the situation of user's victory inconvenient for use, it is suitble to promote the use of.
Description
Technical field
The utility model relates to liquid crystal display technical field, specially a kind of height-adjustable liquid crystal display branch
Frame.
Background technique
Liquid crystal display is the one kind for belonging to flat-panel screens, and the screen for television set and computer is shown, the display
The advantages of screen is that power consumption is low, small in size, radiation is low, and liquid crystal display has used the liquid crystal in two panels polarization material molten
Liquid makes electric current achieve the purpose that imaging by that crystal can be made to rearrange when the liquid.
Liquid crystal display when in use, needs to be fixed using to bracket, still, existing liquid crystal currently on the market
When in use, height can not be adjusted in the height of liquid crystal display screen support to display screen bracket according to the demand of user, to lead
Cause the situation of user's victory inconvenient for use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of height-adjustable liquid crystal display screen support, tool
The standby the advantages that height of liquid crystal display screen support is adjusted, solve that existing liquid crystal display screen support is uncontrollable to ask
Topic.
(2) technical solution
For the purpose that the above-mentioned height to liquid crystal display screen support of realization is adjusted, the utility model provides following technology
Scheme: the top movable of a kind of height-adjustable liquid crystal display screen support, including active box, the activity box cavity is connected with
Worm screw is arranged with the second angular wheel at the center of the worm screw face, and the bottom of the activity box cavity is equipped with motor, described
The output end of motor is equipped with the first angular wheel, and the surface of first angular wheel is engaged with the second angular wheel, the work
The two sides of dynamic box cavity are connected with screw rod, and the surface of the screw rod is arranged with turbine compatible with worm screw, the spiral shell
The top of active box is run through and is extended at the top of bar, and the surface of the screw rod is arranged with movable plate, the movable plate inner cavity
Two sides are fixedly connected to slide bar, and the surface of the slide bar is arranged with sliding sleeve, the bottom of the sliding sleeve and the junction of movable plate
It is arranged with spring, sliding block is fixedly connected on the outside of the sliding sleeve, the two sides of the movable plate inner cavity offer and sliding block phase
The sliding slot of adaptation, the inner cavity of the sliding sleeve are fixedly connected with swivel nut, and the inner cavity of the swivel nut is adapted with screw rod, the sliding sleeve
The top of movable plate is run through and is extended at top, and the corresponding side of two sliding sleeves is fixedly connected with fixed link, the fixed link
Surface be fixedly connected with liquid crystal display ontology.
Preferably, the two sides of the active box bottom are fixedly connected to support column, and the bottom of two support columns is solid
Surely it is connected with non-slip mat.
Preferably, the bottom of the motor is fixedly connected with the junction of active box by fixed block and fixing bolt.
Preferably, the quantity of the spring is two, and the shape size of two springs is consistent, the both ends of spring and sliding sleeve
It is fixedly connected by fixing piece with the junction of movable plate.
Preferably, limit plate is fixedly connected at the top of the slide bar.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of height-adjustable liquid crystal display screen support, have with
It is lower the utility model has the advantages that
1, the utility model by worm screw, screw rod, the first angular wheel, motor, the second angular wheel, turbine, movable plate,
Swivel nut, sliding sleeve, spring, slide bar, sliding slot and sliding block cooperate, can be to liquid crystal display screen support when in use, to liquid crystal display
The height of platen bracket is adjusted, and such user is more convenient when in use, avoids existing liquid crystal display screen support and exists
In use, because height can not be adjusted in existing liquid crystal display screen support according to the demand of user, so as to cause using
The situation of person's victory inconvenient for use is suitble to promote the use of.
2, the utility model can play fixed effect, such active box by the non-slip mat on support column to active box
It is that effect is more preferable in use, avoids active box using being movement be in the presence of, not so as to cause active box using effect
Good situation can play fixed effect by fixed block and fixing bolt to motor, and effect is more when in use for such motor
Good, avoiding motor is in the presence of shaking when in use, so as to cause the bad situation of motor using effect, passes through limit
Plate, can to slide bar, effect is more preferable when in use, avoid sliding sleeve on slide bar when moving because slide bar does not have limit, from
And sliding sleeve is caused to be in the presence of falling when moving.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model movable plate schematic diagram of internal structure.
In figure: 1 active box, 2 worm screws, 3 screw rods, 4 first angular wheels, 5 motors, 6 second angular wheels, 7 support columns, 8
Turbine, 9 movable plates, 10 swivel nuts, 11 liquid crystal display ontologies, 12 fixed links, 13 limit plates, 14 sliding sleeves, 15 springs, 16 slide bars,
17 sliding slots, 18 sliding blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of height-adjustable liquid crystal display screen support referring to FIG. 1-2, including active box 1,1 bottom of active box
Two sides are fixedly connected to support column 7, and the bottom of two support columns 7 is fixedly connected to non-slip mat, by support column 7
Non-slip mat can play fixed effect to active box 1, and such active box 1 is that effect is more preferable in use, avoid active box 1 and exist
Using being movement be in the presence of, so as to cause the bad situation of 1 using effect of active box, the top movable of 1 inner cavity of active box
It is connected with worm screw 2, the second angular wheel 6 is arranged at the center on 2 surface of worm screw, the bottom of 1 inner cavity of active box is equipped with motor 5,
The bottom of motor 5 is fixedly connected with the junction of active box 1 by fixed block and fixing bolt, and fixed block and fixed spiral shell are passed through
Bolt can play fixed effect to motor 5, and effect is more preferable when in use for such motor 5, avoids motor 5 and occurs when in use
The situation of shaking, so as to cause the bad situation of 5 using effect of motor, the output end of motor 5 is equipped with the first angular wheel 4, the
The surface of one angular wheel 4 is engaged with the second angular wheel 6, and the two sides of 1 inner cavity of active box are connected with screw rod 3, screw rod 3
Surface be arranged with turbine 8 compatible with worm screw 2, the top of active box 1 is run through and is extended at the top of screw rod 3, screw rod 3
Surface is arranged with movable plate 9, and the two sides of 9 inner cavity of movable plate are fixedly connected to slide bar 16, and the top of slide bar 16 is fixedly connected with
Limit plate 13, by limit plate 13, can to slide bar 16, effect is more preferable when in use, avoid the sliding sleeve 14 on slide bar 16 in movement
When, because slide bar 16 does not have limit, it is in the presence of falling when moving so as to cause sliding sleeve 14, the surface of slide bar 16 is arranged
There is sliding sleeve 14, the bottom of sliding sleeve 14 and the junction of movable plate 9 are arranged with spring 15, and the quantity of spring 15 is two, and two
The shape size of spring 15 is consistent, and the both ends of spring 15 pass through the fixed company of fixing piece with the junction of sliding sleeve 14 and movable plate 9
It connects, the outside of sliding sleeve 14 is fixedly connected with sliding block 18, and the two sides of 9 inner cavity of movable plate offer sliding slot compatible with sliding block 18
17, the inner cavity of sliding sleeve 14 is fixedly connected with swivel nut 10, and the inner cavity of swivel nut 10 is adapted with screw rod 3, and the top of sliding sleeve 14 is through simultaneously
The top of movable plate 9 is extended to, two corresponding sides of sliding sleeve 14 are fixedly connected with fixed link 12, and the surface of fixed link 12 is solid
Surely it is connected with liquid crystal display ontology 11.
When in use, user starts motor 5 and works, and the work of motor 5 drives the rotation of the first angular wheel 4, the first taper
The rotation of gear 4 drives the rotation of the second angular wheel 6, and the rotation of the second angular wheel 6 drives worm screw 2 to rotate, and the rotation of worm screw 2 drives snail
8 rotation of wheel, the rotation of worm gear 8 drive screw rod 3 to rotate, and the rotation band movable snail sleeve 10 of screw rod 3 moves up and down, and swivel nut 10 drives sliding sleeve 14 to exist
16 surface of slide bar moves up and down, while swivel nut 10 drives fixed link 12 to move up and down, and fixed link 12 drives liquid crystal display ontology
The advantages of 11 move up and down, and the height of liquid crystal display screen support is adjusted in realization.
In conclusion the height-adjustable liquid crystal display screen support, by worm screw 2, screw rod 3, the first angular wheel 4,
Motor 5, the second angular wheel 6, turbine 8, movable plate 9, swivel nut 10, sliding sleeve 14, spring 15, slide bar 16, sliding slot 17 and sliding block 18
It cooperates, solves the problems, such as that existing liquid crystal display screen support is unadjustable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of height-adjustable liquid crystal display screen support, including active box (1), it is characterised in that: in the active box (1)
The top movable of chamber is connected with worm screw (2), is arranged with the second angular wheel (6), the work at the center on worm screw (2) surface
The bottom of dynamic case (1) inner cavity is equipped with motor (5), and the output end of the motor (5) is equipped with the first angular wheel (4), and described first
The surface of angular wheel (4) is engaged with the second angular wheel (6), and the two sides of active box (1) inner cavity are connected with spiral shell
Bar (3), the surface of the screw rod (3) is arranged with to be run through simultaneously with worm screw (2) compatible turbine (8), the top of the screw rod (3)
The top of active box (1) is extended to, the surface of the screw rod (3) is arranged with movable plate (9), and the two of movable plate (9) inner cavity
Side is fixedly connected to slide bar (16), and the surface of the slide bar (16) is arranged with sliding sleeve (14), the bottom of the sliding sleeve (14) with
The junction of movable plate (9) is arranged with spring (15), is fixedly connected with sliding block (18), the activity on the outside of the sliding sleeve (14)
The two sides of plate (9) inner cavity offer and sliding block (18) compatible sliding slot (17), and the inner cavity of the sliding sleeve (14) is fixedly connected
Have swivel nut (10), the inner cavity of the swivel nut (10) is adapted with screw rod (3), and the top of the sliding sleeve (14) is run through and extends to work
The top of movable plate (9), the corresponding side of two sliding sleeves (14) are fixedly connected with fixed link (12), the table of the fixed link (12)
Face is fixedly connected with liquid crystal display ontology (11).
2. a kind of height-adjustable liquid crystal display screen support according to claim 1, it is characterised in that: the active box
(1) two sides of bottom are fixedly connected to support column (7), and the bottom of two support columns (7) is fixedly connected to non-slip mat.
3. a kind of height-adjustable liquid crystal display screen support according to claim 1, it is characterised in that: the motor
(5) bottom is fixedly connected with the junction of active box (1) by fixed block and fixing bolt.
4. a kind of height-adjustable liquid crystal display screen support according to claim 1, it is characterised in that: the spring
(15) quantity is two, and the shape size of two springs (15) is consistent, the both ends and sliding sleeve (14) of spring (15) and activity
The junction of plate (9) is fixedly connected by fixing piece.
5. a kind of height-adjustable liquid crystal display screen support according to claim 1, it is characterised in that: the slide bar
(16) limit plate (13) are fixedly connected at the top of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820661401.5U CN208237402U (en) | 2018-05-05 | 2018-05-05 | A kind of height-adjustable liquid crystal display screen support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820661401.5U CN208237402U (en) | 2018-05-05 | 2018-05-05 | A kind of height-adjustable liquid crystal display screen support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237402U true CN208237402U (en) | 2018-12-14 |
Family
ID=64582699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820661401.5U Active CN208237402U (en) | 2018-05-05 | 2018-05-05 | A kind of height-adjustable liquid crystal display screen support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762361A (en) * | 2019-11-04 | 2020-02-07 | 淮阴师范学院 | Automatic change monitoring total powerstation |
-
2018
- 2018-05-05 CN CN201820661401.5U patent/CN208237402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762361A (en) * | 2019-11-04 | 2020-02-07 | 淮阴师范学院 | Automatic change monitoring total powerstation |
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